高三英语二轮复习倒装课件.pptx

倒装Dacy老师完全倒装 完全倒装是将句子中的谓语动词全部置于主语之前。这种结构有四个条件;(1)here,there,now,then,thus 等副词置于句首。(2)谓语动词常用 be，come，go，lie，run 等表示来去或状态的动词。(3)主语是名词不能是代词。(4)谓语动词的时态是一般现在时或一般过去时。例如:Out rushed a missile from under the bomber.轰炸机底下窜出一枚导弹。部分倒装 部分倒装是将谓语的一部分如助动词或情态动词提至主语之前。这种结构有下列情况，(1)句首为否定或半否定的词语,如no,not.never,seldom,little.hardly,in no way“not until.,“hardly/scarcely.when,no sooner.than”等，例如:Hardy had she gone out when a student came to visit her.她刚出门，就有个学生来访。(2)so,neither,nor 位于句首时句子作部分倒装。在以so，nor，neither 开头的倒装句中，so 用于肯定句，表示“也一样，也这样”；nor neither 用于否定句,表示“同样也不也不这样”。例如:Tom can speak French.So can Jack.汤姆会讲法语,杰克也会。If you dont go,neither will I.你不去,我也不去。(3)only 修饰副词、介词短语或状语从句,且放在句首时。例如:Only in this way can you learn English well.只有这样,你才能学好英语。(4)其他部分倒装，“so.that”句型中的 so 位于句首时,霅倒装。例如:So frightened was he that he did not dare to move an inch.他很害怕，动也不敢动 在虚拟语气条件句中,可将 if 省略，把 were，had，should 移到主语之前。例如:Were I you,I would try it again.我是你的话,就再试一次。as/though倒装用法：1）作为“既然”讲,引导让步状语从句时,要用倒装句,把状语、表语或动词原形提前,通常 as 可以换成 though。例如:Much as he liked the story book,he donated it to the charity.虽然他非常喜欢这本故事书,他还是把它捐给了慈善机构。Try as he might,he can do nothing about the present situation.尽管他会努力，但他对当前的局势也无能为力。2）名词+as/though+主语+动词：此时的动词多为系统词，且句首名词不加冠词（即使有形容词）。例如：Queen as she was,she was unhappy.她虽是女王，也并不幸福。Great teacher though he is,he cant know everything.尽管他是一名伟大的教师，也不可能什么都会。3）形容词+as/thou+主语+动词：此时动词同样多为系动词。例如：Beautiful though the necklace was,we thought it was over-priced.那条项链虽然很好看，但我们还是认为价格太高。4）副词+as/though+主语+动词 例如：Fast as you read,you cant finish this book in tow days.尽管你读的很快，还是不可能两天读完这本书。5）动词原形+as/though+主语+动词：主语后的动词通常为may,might等情态动词或助动词。例如：Dislike him as we may,we must acknowledge his greatness.尽管我们不喜欢他，但也不能否认他的伟大。6）分词+as/though+主语+动词 例如：Raining hard as it is,Im going out for a walk.尽管下着大雨，我还是要出去走一走。7）Not only but also,Hardly when,No sooner than,so that等句型，可能需要倒装。例如：Hardly had she gone out when a student came to visit her.她刚出门，就有个学生来探望她。So frightened was he that he didnt dare to move an inch.他被吓得动都不敢动。8）在虚拟语气条件句中，从句谓语动词有were,had,should等词，可将if省略，把were,had,should移到主语之前，采取部分倒装。例如：中文：我是你的话，我就再试一次。原句：If I were you,I would try it again.倒装句：Were I you,I would try it again.注意事项 1.当 not until 引出主从复合句时,主句倒装,从句不倒装。注意:如否定词不在句首则不能装。例如:直到孩子睡着妈妈才离开房间。The mother didnt leave the room until the child fell asleep.Not until the child fell asleep did the mother leave the room.2.当 so 引出的句子用以对上文内容加以证实成肯定时,不可用倒装结构，意为“的确如此”例如:Tom asked me to go to play football and so I did.汤姆邀我去踢球,我去了。练习 1.Not until I began to work _ how much time I had wasted.A.didnt I realize B.did I realize C.I didnt realize D.I realized 2.Only by practicing a few hours every day _ be able to master the language.A.you can B.can you C.you will D.will you 3.If you dont go,neither _.A.shall I B.do I C.I do D.I shall 4.No sooner _ to the station _ the train left.A.had I got,when B.I had got,than C.had I got,than D.did I get,whenBDAC5.-Your father is very strict with you.-_.He never lets off a single mistake of ours A.So he is B.So is he C.He is so D.So does he 6._ today,he would get there by Sunday.A.Would he leave B.Was he leaving C.Were he to leave D.If he leave 7.Never in my life _ such a thing.A.I have heard or have seen B.have I heard or seen C.I have heard or seen D.did I hear or seeACB 8.-Here _!Where is Xiao Liu?-There _.A.comes the bus,is he B.comes the bus,he is C.the bus comes,is he D.the bus comes,he is 9._,I will not buy it.A.Much as do I like it B.As much I like it C.Much as I like it D.As I like it much 10.-I like football.I dont like volleyball.-_.A.So do I B.Neither do I C.So it is with me D.So is it with meBCCTHANK YOUDacy老师